1、

The results show that the tension intensity of slice is up to 100 MPa and the im-pact intensity up to 25 kJ/ m~ 2, and linear relation between crack section and the fractal dimension is established.

结果表明,板材拉伸强度达到100MPa以上,冲击强度为25kJ/m~2。材料拉伸强度与断面视图的分维数呈正线性关系。

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2、

The results show that the thermoplastic sheets and the flow molded parts have superior mechanical properties, that is, tensile strength, flexural strength, modulus and impact strength are greater than 60 MPa, 100 MPa, 3 500 MPa and 50 kJ/ m2 respectively.

结果表明:三种热塑性复合材料片材与制品具有优异的力学性能,拉伸强度、弯曲强度、模量和冲击强度分别大于60MPa、100MPa、3500MPa和50kJ/m2,热变形温度158℃左右。

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3、

The η_a of the flame retardant PS containing DBDPO decreases even more obviously compared with pure PS. Its appar-ent viscous flow activation energy ( E_ η) is 40.74 kJ/ mol and non-Newtonian indexes is in the range of 0.35-0.43 at temperatures 200-220 ℃.

填充十溴二苯醚的阻燃PS的ηn比纯PS显著降低,黏流活化能(Eη)为40.74kJ/mol,200~220℃时,非牛顿指数(n)为0.35~0.43;

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4、

The rate constants of titanium hydride desorbing hydrogen and titanium deuteride desorbing deuterium on different temperature are determined and the activation energy value obtained by this method are 27.1 ± 0.4 kJ/ mol and 42.3 ± 1.9 kJ/ mol respectively.

应用反应速率分析方法计算了各自在不同温度下的反应速率常数,得到氢化钛和氘化钛热解吸的表观活化能分别为27.1±0.4和42.3±1.9kJ/mol。

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5、

An apparent activation energy of dissolution of silver was 23.1 kJ/ mol ( 5.5 kcal/ mol) within the experimental temperature region of 12.3 to 42.8 ℃.

在所实验的温度范围内(12.3&42.8℃),得出银溶解反应的表现活化能为23.1kJ/mol(5.6kCal/mol)。

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6、

KJ Company Manages and Develops Strategic Research

KJ公司经营发展战略研究

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8、

Under the presupposition of density being effectively increased, net thermal value of fuels is near to 42 900 kJ/ kg.

在有效增加密度的前提下,燃料的净热值将近42900kJ/kg。

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9、

Measured activation energy for esterification reaction in liquid phase and vapour-liquid phase are 49.4 kJ/ mol and 54.4 kJ/ mol respectively.

测得的液相和汽-液相酯化反应的活化能分别为49.4kJ/mol和54.4kJ/mol。

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10、

The kinetics of seed precipitation process shows that the activation energy of seed precipitation is 94.60kJ/ mol, indicating the surface reaction as controlling step.

种分过程的动力学研究表明,晶种分解过程的活化能为94.60KJ/mol,说明该过程系表面反应控制。

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11、

The apparent activation energy of Mg reducing TiO2 is 383.235 kJ · mol-1 and reaction order is 0.591.

Mg还原TiO2反应表观活化能为383.235kJ·mol-1,反应级数为0.591。

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12、

The activation energy of the rate-determining step of the major reaction path was 365.75 kJ/ mol.

动力学支持的主反应路径为生成2-丁烯和乙烯的反应,决速步的活化能为365.75kJ/mol。

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13、

On Model B, there were two possible pathways, in which the hydrogen in CH4 could attach to CH2 and CH terminal groups. The corresponding activation energy was 91.37 and 79.07 kJ/ mol, respectively.

在模型B上,甲烷的H原子可以分别结合到CH2端基和CH端基上,对应的活化能分别为91.37和79.07kJ/mol。

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14、

The results show that the reaction heat of 5-aminotetrazole is 130. 35 kj · mol-1. The most befitting quantity of nitric acid is equimolecular.

结果表明:5-氨基四唑合成反应的摩尔生成热为130.35kJ·mol-1。

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16、

a maximum elongation of 245% was obtained at 1075 ℃ with the strain rate sensitivity of 0.3. the activation energy was determined to be about 320 kj/ mol.

在1075℃应变速率为2.5×10-4s-1时,最大延伸率可达245%,相应的应变速率敏感指数为0.3,表观激活能为320kJ/mol。

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17、

The computation results showed that ethylbenzene began to pyrolyze at 973 K and the main product was styrene. The activation energy of the major reaction path was 305.04 kJ/ mol.

发现乙苯的热裂解反应始于973K,热、动力学支持的主反应路径均为生成苯乙烯的反应路径,该路径的活化能为305.04kJ/mol。

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18、

Community Governance and Restructuring of Social Orders& A Study on KJ Block

社区治理与权力秩序的重构对上海市KJ社区的研究

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19、

Using counterpoise correction method to estimate the basis set superposition error, the interaction energy between the cation and anion is 346.78 kJ/ mol.

运用Counterpoise方法消除基组重叠误差,得到阴阳离子间的相互作用能为346.78kJ/mol。

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20、

Methods: 32 patients were randomly divided into three groups as fellows: Group A: low calorie load, 83.68 kJ/ ( kg · d);

方法:将32例病人随机分为三组:即A组(低热量组)11例,用83.68kJ/(kg.d)营养支持;

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